protected override void ProcessBeforeFrame(IUniverse uni)
{
initialMomentums = uni.BodiesWithin(Volume).ToDictionary(b => b, b => b.Dynamics.P);
}
public T TakeMeasurement(IUniverse uni) => FinalizeFunc(uni.BodiesWithin(Volume).Aggregate(default(T), AccumulationFunc));
public int TakeMeasurement(IUniverse uni) => uni.BodiesWithin(Volume).Count();
public ContinuousDistribution TakeMeasurement(IUniverse uni) => new ContinuousDistribution(uni.BodiesWithin(Volume).Select(b => b.Dynamics.Kinematics.V.Magnitude));
protected override double ProcessAfterFrame(IUniverse uni)
{
double massAfter = uni.BodiesWithin(Volume).Sum(b => b.Dynamics.Mass);
return(massAfter - massBefore);
}
protected override void ProcessBeforeFrame(IUniverse uni)
{
massBefore = uni.BodiesWithin(Volume).Sum(b => b.Dynamics.Mass);
}
